4684384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 9979200

約数和(自身を除く): 5294816

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 79, 109, 136, 158, 218, 272, 316, 436, 544, 632, 872, 1264, 1343, 1744, 1853, 2528, 2686, 3488, 3706, 5372, 7412, 8611, 10744, 14824, 17222, 21488, 29648, 34444, 42976, 59296, 68888, 137776, 146387, 275552, 292774, 585548, 1171096, 2342192, 4684384]

約数ペア:

[(1, 4684384), (2, 2342192), (4, 1171096), (8, 585548), (16, 292774), (17, 275552), (32, 146387), (34, 137776), (68, 68888), (79, 59296), (109, 42976), (136, 34444), (158, 29648), (218, 21488), (272, 17222), (316, 14824), (436, 10744), (544, 8611), (632, 7412), (872, 5372), (1264, 3706), (1343, 3488), (1744, 2686), (1853, 2528)]