21092023186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{60167}}^1$

素因数の和:60418

約数の個数: 32

約数和(自身を含む): 34671208320

約数和(自身を除く): 13579185134

約数列:

[1, 2, 13, 26, 97, 139, 194, 278, 1261, 1807, 2522, 3614, 13483, 26966, 60167, 120334, 175279, 350558, 782171, 1564342, 5836199, 8363213, 11672398, 16726426, 75870587, 108721769, 151741174, 217443538, 811231661, 1622463322, 10546011593, 21092023186]

約数ペア:

[(1, 21092023186), (2, 10546011593), (13, 1622463322), (26, 811231661), (97, 217443538), (139, 151741174), (194, 108721769), (278, 75870587), (1261, 16726426), (1807, 11672398), (2522, 8363213), (3614, 5836199), (13483, 1564342), (26966, 782171), (60167, 350558), (120334, 175279)]