16221702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4889}}^1$

素因数の和:4980

約数の個数: 32

約数和(自身を含む): 37555200

約数和(自身を除く): 21333498

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 4889, 9778, 14667, 29334, 34223, 68446, 102669, 205338, 386231, 772462, 1158693, 2317386, 2703617, 5407234, 8110851, 16221702]

約数ペア:

[(1, 16221702), (2, 8110851), (3, 5407234), (6, 2703617), (7, 2317386), (14, 1158693), (21, 772462), (42, 386231), (79, 205338), (158, 102669), (237, 68446), (474, 34223), (553, 29334), (1106, 14667), (1659, 9778), (3318, 4889)]