9628996616

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{367}}^1\times {\mathrm{1951}}^1$

素因数の和:2406

約数の個数: 48

約数和(自身を含む): 18565393920

約数和(自身を除く): 8936397304

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 367, 734, 1468, 1681, 1951, 2936, 3362, 3902, 6724, 7804, 13448, 15047, 15608, 30094, 60188, 79991, 120376, 159982, 319964, 616927, 639928, 716017, 1233854, 1432034, 2467708, 2864068, 3279631, 4935416, 5728136, 6559262, 13118524, 26237048, 29356697, 58713394, 117426788, 234853576, 1203624577, 2407249154, 4814498308, 9628996616]

約数ペア:

[(1, 9628996616), (2, 4814498308), (4, 2407249154), (8, 1203624577), (41, 234853576), (82, 117426788), (164, 58713394), (328, 29356697), (367, 26237048), (734, 13118524), (1468, 6559262), (1681, 5728136), (1951, 4935416), (2936, 3279631), (3362, 2864068), (3902, 2467708), (6724, 1432034), (7804, 1233854), (13448, 716017), (15047, 639928), (15608, 616927), (30094, 319964), (60188, 159982), (79991, 120376)]