12672774

素因数分解:

$2^1\times 3^4\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:722

約数の個数: 40

約数和(自身を含む): 28653768

約数和(自身を除く): 15980994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 274, 411, 571, 822, 1142, 1233, 1713, 2466, 3426, 3699, 5139, 7398, 10278, 11097, 15417, 22194, 30834, 46251, 78227, 92502, 156454, 234681, 469362, 704043, 1408086, 2112129, 4224258, 6336387, 12672774]

約数ペア:

[(1, 12672774), (2, 6336387), (3, 4224258), (6, 2112129), (9, 1408086), (18, 704043), (27, 469362), (54, 234681), (81, 156454), (137, 92502), (162, 78227), (274, 46251), (411, 30834), (571, 22194), (822, 15417), (1142, 11097), (1233, 10278), (1713, 7398), (2466, 5139), (3426, 3699)]