21883584

素因数分解:

$2^6\times 3^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:697

約数の個数: 56

約数和(自身を含む): 58247280

約数和(自身を除く): 36363696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 293, 389, 586, 778, 879, 1167, 1172, 1556, 1758, 2334, 2344, 3112, 3516, 4668, 4688, 6224, 7032, 9336, 9376, 12448, 14064, 18672, 18752, 24896, 28128, 37344, 56256, 74688, 113977, 227954, 341931, 455908, 683862, 911816, 1367724, 1823632, 2735448, 3647264, 5470896, 7294528, 10941792, 21883584]

約数ペア:

[(1, 21883584), (2, 10941792), (3, 7294528), (4, 5470896), (6, 3647264), (8, 2735448), (12, 1823632), (16, 1367724), (24, 911816), (32, 683862), (48, 455908), (64, 341931), (96, 227954), (192, 113977), (293, 74688), (389, 56256), (586, 37344), (778, 28128), (879, 24896), (1167, 18752), (1172, 18672), (1556, 14064), (1758, 12448), (2334, 9376), (2344, 9336), (3112, 7032), (3516, 6224), (4668, 4688)]