16734068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 33191424

約数和(自身を除く): 16457356

約数列:

[1, 2, 4, 13, 26, 41, 47, 52, 82, 94, 164, 167, 188, 334, 533, 611, 668, 1066, 1222, 1927, 2132, 2171, 2444, 3854, 4342, 6847, 7708, 7849, 8684, 13694, 15698, 25051, 27388, 31396, 50102, 89011, 100204, 102037, 178022, 204074, 321809, 356044, 408148, 643618, 1287236, 4183517, 8367034, 16734068]

約数ペア:

[(1, 16734068), (2, 8367034), (4, 4183517), (13, 1287236), (26, 643618), (41, 408148), (47, 356044), (52, 321809), (82, 204074), (94, 178022), (164, 102037), (167, 100204), (188, 89011), (334, 50102), (533, 31396), (611, 27388), (668, 25051), (1066, 15698), (1222, 13694), (1927, 8684), (2132, 7849), (2171, 7708), (2444, 6847), (3854, 4342)]