22228458

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{1543}}^1$

素因数の和:1576

約数の個数: 40

約数和(自身を含む): 51896928

約数和(自身を除く): 29668470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 1543, 2058, 2401, 3086, 4629, 4802, 7203, 9258, 10801, 14406, 21602, 32403, 64806, 75607, 151214, 226821, 453642, 529249, 1058498, 1587747, 3175494, 3704743, 7409486, 11114229, 22228458]

約数ペア:

[(1, 22228458), (2, 11114229), (3, 7409486), (6, 3704743), (7, 3175494), (14, 1587747), (21, 1058498), (42, 529249), (49, 453642), (98, 226821), (147, 151214), (294, 75607), (343, 64806), (686, 32403), (1029, 21602), (1543, 14406), (2058, 10801), (2401, 9258), (3086, 7203), (4629, 4802)]