11883664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 80

約数和(自身を含む): 27220480

約数和(自身を除く): 15336816

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 38, 52, 62, 76, 97, 104, 124, 152, 194, 208, 247, 248, 304, 388, 403, 494, 496, 589, 776, 806, 988, 1178, 1261, 1552, 1612, 1843, 1976, 2356, 2522, 3007, 3224, 3686, 3952, 4712, 5044, 6014, 6448, 7372, 7657, 9424, 10088, 12028, 14744, 15314, 20176, 23959, 24056, 29488, 30628, 39091, 47918, 48112, 57133, 61256, 78182, 95836, 114266, 122512, 156364, 191672, 228532, 312728, 383344, 457064, 625456, 742729, 914128, 1485458, 2970916, 5941832, 11883664]

約数ペア:

[(1, 11883664), (2, 5941832), (4, 2970916), (8, 1485458), (13, 914128), (16, 742729), (19, 625456), (26, 457064), (31, 383344), (38, 312728), (52, 228532), (62, 191672), (76, 156364), (97, 122512), (104, 114266), (124, 95836), (152, 78182), (194, 61256), (208, 57133), (247, 48112), (248, 47918), (304, 39091), (388, 30628), (403, 29488), (494, 24056), (496, 23959), (589, 20176), (776, 15314), (806, 14744), (988, 12028), (1178, 10088), (1261, 9424), (1552, 7657), (1612, 7372), (1843, 6448), (1976, 6014), (2356, 5044), (2522, 4712), (3007, 3952), (3224, 3686)]