283977642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{158293}}^1$

素因数の和:158334

約数の個数: 32

約数和(自身を含む): 638241408

約数和(自身を除く): 354263766

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 158293, 316586, 474879, 949758, 2057809, 3640739, 4115618, 6173427, 7281478, 10922217, 12346854, 21844434, 47329607, 94659214, 141988821, 283977642]

約数ペア:

[(1, 283977642), (2, 141988821), (3, 94659214), (6, 47329607), (13, 21844434), (23, 12346854), (26, 10922217), (39, 7281478), (46, 6173427), (69, 4115618), (78, 3640739), (138, 2057809), (299, 949758), (598, 474879), (897, 316586), (1794, 158293)]