4885712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:387

約数の個数: 40

約数和(自身を含む): 10353504

約数和(自身を除く): 5467792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 283, 332, 566, 664, 1079, 1132, 1328, 2158, 2264, 3679, 4316, 4528, 7358, 8632, 14716, 17264, 23489, 29432, 46978, 58864, 93956, 187912, 305357, 375824, 610714, 1221428, 2442856, 4885712]

約数ペア:

[(1, 4885712), (2, 2442856), (4, 1221428), (8, 610714), (13, 375824), (16, 305357), (26, 187912), (52, 93956), (83, 58864), (104, 46978), (166, 29432), (208, 23489), (283, 17264), (332, 14716), (566, 8632), (664, 7358), (1079, 4528), (1132, 4316), (1328, 3679), (2158, 2264)]