11618684

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 27406512

約数和(自身を除く): 15787828

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 49, 68, 77, 98, 119, 154, 187, 196, 238, 308, 317, 374, 476, 539, 634, 748, 833, 1078, 1268, 1309, 1666, 2156, 2219, 2618, 3332, 3487, 4438, 5236, 5389, 6974, 8876, 9163, 10778, 13948, 15533, 18326, 21556, 24409, 31066, 36652, 37723, 48818, 59279, 62132, 75446, 97636, 118558, 150892, 170863, 237116, 264061, 341726, 414953, 528122, 683452, 829906, 1056244, 1659812, 2904671, 5809342, 11618684]

約数ペア:

[(1, 11618684), (2, 5809342), (4, 2904671), (7, 1659812), (11, 1056244), (14, 829906), (17, 683452), (22, 528122), (28, 414953), (34, 341726), (44, 264061), (49, 237116), (68, 170863), (77, 150892), (98, 118558), (119, 97636), (154, 75446), (187, 62132), (196, 59279), (238, 48818), (308, 37723), (317, 36652), (374, 31066), (476, 24409), (539, 21556), (634, 18326), (748, 15533), (833, 13948), (1078, 10778), (1268, 9163), (1309, 8876), (1666, 6974), (2156, 5389), (2219, 5236), (2618, 4438), (3332, 3487)]