15671529146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{619477}}^1$

素因数の和:619638

約数の個数: 32

約数和(自身を含む): 29140245120

約数和(自身を除く): 13468715974

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 3614, 12649, 25298, 619477, 1238954, 4336339, 8053201, 8672678, 16106402, 56372407, 86107303, 112744814, 172214606, 602751121, 1119394939, 1205502242, 2238789878, 7835764573, 15671529146]

約数ペア:

[(1, 15671529146), (2, 7835764573), (7, 2238789878), (13, 1205502242), (14, 1119394939), (26, 602751121), (91, 172214606), (139, 112744814), (182, 86107303), (278, 56372407), (973, 16106402), (1807, 8672678), (1946, 8053201), (3614, 4336339), (12649, 1238954), (25298, 619477)]