4420503464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{64499}}^1$

素因数の和:65177

約数の個数: 32

約数和(自身を含む): 8939700000

約数和(自身を除く): 4519196536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 659, 1318, 2636, 5272, 8567, 17134, 34268, 64499, 68536, 128998, 257996, 515992, 838487, 1676974, 3353948, 6707896, 42504841, 85009682, 170019364, 340038728, 552562933, 1105125866, 2210251732, 4420503464]

約数ペア:

[(1, 4420503464), (2, 2210251732), (4, 1105125866), (8, 552562933), (13, 340038728), (26, 170019364), (52, 85009682), (104, 42504841), (659, 6707896), (1318, 3353948), (2636, 1676974), (5272, 838487), (8567, 515992), (17134, 257996), (34268, 128998), (64499, 68536)]