4967512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3007

約数の個数: 32

約数和(自身を含む): 10699200

約数和(自身を除く): 5731688

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 2971, 5942, 11884, 23768, 32681, 56449, 65362, 112898, 130724, 225796, 261448, 451592, 620939, 1241878, 2483756, 4967512]

約数ペア:

[(1, 4967512), (2, 2483756), (4, 1241878), (8, 620939), (11, 451592), (19, 261448), (22, 225796), (38, 130724), (44, 112898), (76, 65362), (88, 56449), (152, 32681), (209, 23768), (418, 11884), (836, 5942), (1672, 2971)]