38412254

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 62346240

約数和(自身を除く): 23933986

約数列:

[1, 2, 23, 46, 47, 94, 109, 163, 218, 326, 1081, 2162, 2507, 3749, 5014, 5123, 7498, 7661, 10246, 15322, 17767, 35534, 117829, 176203, 235658, 352406, 408641, 817282, 835049, 1670098, 19206127, 38412254]

約数ペア:

[(1, 38412254), (2, 19206127), (23, 1670098), (46, 835049), (47, 817282), (94, 408641), (109, 352406), (163, 235658), (218, 176203), (326, 117829), (1081, 35534), (2162, 17767), (2507, 15322), (3749, 10246), (5014, 7661), (5123, 7498)]