4898516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 10668672

約数和(自身を除く): 5770156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 68, 82, 119, 164, 238, 251, 287, 476, 502, 574, 697, 1004, 1148, 1394, 1757, 2788, 3514, 4267, 4879, 7028, 8534, 9758, 10291, 17068, 19516, 20582, 29869, 41164, 59738, 72037, 119476, 144074, 174947, 288148, 349894, 699788, 1224629, 2449258, 4898516]

約数ペア:

[(1, 4898516), (2, 2449258), (4, 1224629), (7, 699788), (14, 349894), (17, 288148), (28, 174947), (34, 144074), (41, 119476), (68, 72037), (82, 59738), (119, 41164), (164, 29869), (238, 20582), (251, 19516), (287, 17068), (476, 10291), (502, 9758), (574, 8534), (697, 7028), (1004, 4879), (1148, 4267), (1394, 3514), (1757, 2788)]