11974456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1187}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 24449040

約数和(自身を除く): 12474584

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1187, 1261, 2374, 2522, 4748, 5044, 9496, 10088, 15431, 30862, 61724, 115139, 123448, 230278, 460556, 921112, 1496807, 2993614, 5987228, 11974456]

約数ペア:

[(1, 11974456), (2, 5987228), (4, 2993614), (8, 1496807), (13, 921112), (26, 460556), (52, 230278), (97, 123448), (104, 115139), (194, 61724), (388, 30862), (776, 15431), (1187, 10088), (1261, 9496), (2374, 5044), (2522, 4748)]