18170357172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7244959}}^1$

素因数の和:7244996

約数の個数: 48

約数和(自身を含む): 48686131200

約数和(自身を除く): 30515774028

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 7244959, 14489918, 21734877, 28979836, 43469754, 79694549, 86939508, 137654221, 159389098, 239083647, 275308442, 318778196, 412962663, 478167294, 550616884, 825925326, 956334588, 1514196431, 1651850652, 3028392862, 4542589293, 6056785724, 9085178586, 18170357172]

約数ペア:

[(1, 18170357172), (2, 9085178586), (3, 6056785724), (4, 4542589293), (6, 3028392862), (11, 1651850652), (12, 1514196431), (19, 956334588), (22, 825925326), (33, 550616884), (38, 478167294), (44, 412962663), (57, 318778196), (66, 275308442), (76, 239083647), (114, 159389098), (132, 137654221), (209, 86939508), (228, 79694549), (418, 43469754), (627, 28979836), (836, 21734877), (1254, 14489918), (2508, 7244959)]