3437434

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:151

約数の個数: 64

約数和(自身を含む): 7402752

約数和(自身を除く): 3965318

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 101, 119, 143, 154, 182, 187, 202, 221, 238, 286, 374, 442, 707, 1001, 1111, 1309, 1313, 1414, 1547, 1717, 2002, 2222, 2431, 2618, 2626, 3094, 3434, 4862, 7777, 9191, 12019, 14443, 15554, 17017, 18382, 18887, 22321, 24038, 28886, 34034, 37774, 44642, 101101, 132209, 156247, 202202, 245531, 264418, 312494, 491062, 1718717, 3437434]

約数ペア:

[(1, 3437434), (2, 1718717), (7, 491062), (11, 312494), (13, 264418), (14, 245531), (17, 202202), (22, 156247), (26, 132209), (34, 101101), (77, 44642), (91, 37774), (101, 34034), (119, 28886), (143, 24038), (154, 22321), (182, 18887), (187, 18382), (202, 17017), (221, 15554), (238, 14443), (286, 12019), (374, 9191), (442, 7777), (707, 4862), (1001, 3434), (1111, 3094), (1309, 2626), (1313, 2618), (1414, 2431), (1547, 2222), (1717, 2002)]