17484796

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 36872640

約数和(自身を除く): 19387844

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 116, 122, 203, 244, 353, 406, 427, 706, 812, 854, 1412, 1708, 1769, 2471, 3538, 4942, 7076, 9884, 10237, 12383, 20474, 21533, 24766, 40948, 43066, 49532, 71659, 86132, 143318, 150731, 286636, 301462, 602924, 624457, 1248914, 2497828, 4371199, 8742398, 17484796]

約数ペア:

[(1, 17484796), (2, 8742398), (4, 4371199), (7, 2497828), (14, 1248914), (28, 624457), (29, 602924), (58, 301462), (61, 286636), (116, 150731), (122, 143318), (203, 86132), (244, 71659), (353, 49532), (406, 43066), (427, 40948), (706, 24766), (812, 21533), (854, 20474), (1412, 12383), (1708, 10237), (1769, 9884), (2471, 7076), (3538, 4942)]