17028284

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 38476368

約数和(自身を除く): 21448084

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 49, 52, 82, 91, 98, 163, 164, 182, 196, 287, 326, 364, 533, 574, 637, 652, 1066, 1141, 1148, 1274, 2009, 2119, 2132, 2282, 2548, 3731, 4018, 4238, 4564, 6683, 7462, 7987, 8036, 8476, 13366, 14833, 14924, 15974, 26117, 26732, 29666, 31948, 46781, 52234, 59332, 86879, 93562, 103831, 104468, 173758, 187124, 207662, 327467, 347516, 415324, 608153, 654934, 1216306, 1309868, 2432612, 4257071, 8514142, 17028284]

約数ペア:

[(1, 17028284), (2, 8514142), (4, 4257071), (7, 2432612), (13, 1309868), (14, 1216306), (26, 654934), (28, 608153), (41, 415324), (49, 347516), (52, 327467), (82, 207662), (91, 187124), (98, 173758), (163, 104468), (164, 103831), (182, 93562), (196, 86879), (287, 59332), (326, 52234), (364, 46781), (533, 31948), (574, 29666), (637, 26732), (652, 26117), (1066, 15974), (1141, 14924), (1148, 14833), (1274, 13366), (2009, 8476), (2119, 8036), (2132, 7987), (2282, 7462), (2548, 6683), (3731, 4564), (4018, 4238)]