14890832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 80

約数和(自身を含む): 34134720

約数和(自身を除く): 19243888

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 61, 73, 76, 88, 122, 146, 152, 176, 209, 244, 292, 304, 418, 488, 584, 671, 803, 836, 976, 1159, 1168, 1342, 1387, 1606, 1672, 2318, 2684, 2774, 3212, 3344, 4453, 4636, 5368, 5548, 6424, 8906, 9272, 10736, 11096, 12749, 12848, 15257, 17812, 18544, 22192, 25498, 30514, 35624, 48983, 50996, 61028, 71248, 84607, 97966, 101992, 122056, 169214, 195932, 203984, 244112, 338428, 391864, 676856, 783728, 930677, 1353712, 1861354, 3722708, 7445416, 14890832]

約数ペア:

[(1, 14890832), (2, 7445416), (4, 3722708), (8, 1861354), (11, 1353712), (16, 930677), (19, 783728), (22, 676856), (38, 391864), (44, 338428), (61, 244112), (73, 203984), (76, 195932), (88, 169214), (122, 122056), (146, 101992), (152, 97966), (176, 84607), (209, 71248), (244, 61028), (292, 50996), (304, 48983), (418, 35624), (488, 30514), (584, 25498), (671, 22192), (803, 18544), (836, 17812), (976, 15257), (1159, 12848), (1168, 12749), (1342, 11096), (1387, 10736), (1606, 9272), (1672, 8906), (2318, 6424), (2684, 5548), (2774, 5368), (3212, 4636), (3344, 4453)]