38476438

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19219}}^1$

素因数の和:19252

約数の個数: 32

約数和(自身を含む): 77495040

約数和(自身を除く): 39018602

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 19219, 38438, 134533, 211409, 249847, 269066, 422818, 499694, 1479863, 1748929, 2748317, 2959726, 3497858, 5496634, 19238219, 38476438]

約数ペア:

[(1, 38476438), (2, 19238219), (7, 5496634), (11, 3497858), (13, 2959726), (14, 2748317), (22, 1748929), (26, 1479863), (77, 499694), (91, 422818), (143, 269066), (154, 249847), (182, 211409), (286, 134533), (1001, 38438), (2002, 19219)]