17923542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1931}}^1$

素因数の和:1973

約数の個数: 64

約数和(自身を含む): 46738944

約数和(自身を除く): 28815402

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 1931, 3094, 3862, 4641, 5793, 9282, 11586, 13517, 25103, 27034, 32827, 40551, 50206, 65654, 75309, 81102, 98481, 150618, 175721, 196962, 229789, 351442, 426751, 459578, 527163, 689367, 853502, 1054326, 1280253, 1378734, 2560506, 2987257, 5974514, 8961771, 17923542]

約数ペア:

[(1, 17923542), (2, 8961771), (3, 5974514), (6, 2987257), (7, 2560506), (13, 1378734), (14, 1280253), (17, 1054326), (21, 853502), (26, 689367), (34, 527163), (39, 459578), (42, 426751), (51, 351442), (78, 229789), (91, 196962), (102, 175721), (119, 150618), (182, 98481), (221, 81102), (238, 75309), (273, 65654), (357, 50206), (442, 40551), (546, 32827), (663, 27034), (714, 25103), (1326, 13517), (1547, 11586), (1931, 9282), (3094, 5793), (3862, 4641)]