17696252

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 39299904

約数和(自身を除く): 21603652

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 49, 68, 94, 98, 113, 119, 188, 196, 226, 238, 329, 452, 476, 658, 791, 799, 833, 1316, 1582, 1598, 1666, 1921, 2303, 3164, 3196, 3332, 3842, 4606, 5311, 5537, 5593, 7684, 9212, 10622, 11074, 11186, 13447, 21244, 22148, 22372, 26894, 37177, 39151, 53788, 74354, 78302, 90287, 94129, 148708, 156604, 180574, 188258, 260239, 361148, 376516, 520478, 632009, 1040956, 1264018, 2528036, 4424063, 8848126, 17696252]

約数ペア:

[(1, 17696252), (2, 8848126), (4, 4424063), (7, 2528036), (14, 1264018), (17, 1040956), (28, 632009), (34, 520478), (47, 376516), (49, 361148), (68, 260239), (94, 188258), (98, 180574), (113, 156604), (119, 148708), (188, 94129), (196, 90287), (226, 78302), (238, 74354), (329, 53788), (452, 39151), (476, 37177), (658, 26894), (791, 22372), (799, 22148), (833, 21244), (1316, 13447), (1582, 11186), (1598, 11074), (1666, 10622), (1921, 9212), (2303, 7684), (3164, 5593), (3196, 5537), (3332, 5311), (3842, 4606)]