1189663384

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1634153}}^1$

素因数の和:1634179

約数の個数: 32

約数和(自身を含む): 2745378720

約数和(自身を除く): 1555715336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1634153, 3268306, 6536612, 11439071, 13073224, 21243989, 22878142, 42487978, 45756284, 84975956, 91512568, 148707923, 169951912, 297415846, 594831692, 1189663384]

約数ペア:

[(1, 1189663384), (2, 594831692), (4, 297415846), (7, 169951912), (8, 148707923), (13, 91512568), (14, 84975956), (26, 45756284), (28, 42487978), (52, 22878142), (56, 21243989), (91, 13073224), (104, 11439071), (182, 6536612), (364, 3268306), (728, 1634153)]