15788164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 33868800

約数和(自身を除く): 18080636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 59, 76, 118, 133, 236, 266, 413, 503, 532, 826, 1006, 1121, 1652, 2012, 2242, 3521, 4484, 7042, 7847, 9557, 14084, 15694, 19114, 29677, 31388, 38228, 59354, 66899, 118708, 133798, 207739, 267596, 415478, 563863, 830956, 1127726, 2255452, 3947041, 7894082, 15788164]

約数ペア:

[(1, 15788164), (2, 7894082), (4, 3947041), (7, 2255452), (14, 1127726), (19, 830956), (28, 563863), (38, 415478), (59, 267596), (76, 207739), (118, 133798), (133, 118708), (236, 66899), (266, 59354), (413, 38228), (503, 31388), (532, 29677), (826, 19114), (1006, 15694), (1121, 14084), (1652, 9557), (2012, 7847), (2242, 7042), (3521, 4484)]