19161114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4517}}^1$

素因数の和:4630

約数の個数: 32

約数和(自身を含む): 44240256

約数和(自身を除く): 25079142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 4517, 9034, 13551, 27102, 31619, 63238, 94857, 189714, 456217, 912434, 1368651, 2737302, 3193519, 6387038, 9580557, 19161114]

約数ペア:

[(1, 19161114), (2, 9580557), (3, 6387038), (6, 3193519), (7, 2737302), (14, 1368651), (21, 912434), (42, 456217), (101, 189714), (202, 94857), (303, 63238), (606, 31619), (707, 27102), (1414, 13551), (2121, 9034), (4242, 4517)]