1326211174

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{293}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 2183521536

約数和(自身を除く): 857310362

約数列:

[1, 2, 17, 34, 41, 82, 191, 289, 293, 382, 578, 586, 697, 1394, 3247, 4981, 6494, 7831, 9962, 11849, 12013, 15662, 23698, 24026, 55199, 55963, 84677, 110398, 111926, 133127, 169354, 204221, 266254, 408442, 951371, 1902742, 2263159, 2294483, 3471757, 4526318, 4588966, 6943514, 16173307, 32346614, 39006211, 78012422, 663105587, 1326211174]

約数ペア:

[(1, 1326211174), (2, 663105587), (17, 78012422), (34, 39006211), (41, 32346614), (82, 16173307), (191, 6943514), (289, 4588966), (293, 4526318), (382, 3471757), (578, 2294483), (586, 2263159), (697, 1902742), (1394, 951371), (3247, 408442), (4981, 266254), (6494, 204221), (7831, 169354), (9962, 133127), (11849, 111926), (12013, 110398), (15662, 84677), (23698, 55963), (24026, 55199)]