38614342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 64308384

約数和(自身を除く): 25694042

約数列:

[1, 2, 13, 26, 61, 97, 122, 194, 251, 502, 793, 1261, 1586, 2522, 3263, 5917, 6526, 11834, 15311, 24347, 30622, 48694, 76921, 153842, 199043, 316511, 398086, 633022, 1485167, 2970334, 19307171, 38614342]

約数ペア:

[(1, 38614342), (2, 19307171), (13, 2970334), (26, 1485167), (61, 633022), (97, 398086), (122, 316511), (194, 199043), (251, 153842), (502, 76921), (793, 48694), (1261, 30622), (1586, 24347), (2522, 15311), (3263, 11834), (5917, 6526)]