42359018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{4513}}^1$

素因数の和:4566

約数の個数: 24

約数和(自身を含む): 72233028

約数和(自身を除く): 29874010

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4513, 4693, 9026, 9386, 58669, 85747, 117338, 171494, 1114711, 1629193, 2229422, 3258386, 21179509, 42359018]

約数ペア:

[(1, 42359018), (2, 21179509), (13, 3258386), (19, 2229422), (26, 1629193), (38, 1114711), (247, 171494), (361, 117338), (494, 85747), (722, 58669), (4513, 9386), (4693, 9026)]