9912849532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1319}}^1\times {\mathrm{1399}}^1$

素因数の和:2818

約数の個数: 48

約数和(自身を含む): 18627840000

約数和(自身を除く): 8714990468

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1319, 1343, 1399, 2638, 2686, 2798, 5276, 5372, 5596, 22423, 23783, 44846, 47566, 89692, 95132, 104201, 110521, 208402, 221042, 416804, 442084, 1771417, 1845281, 1878857, 3542834, 3690562, 3757714, 7085668, 7381124, 7515428, 31369777, 62739554, 125479108, 145777199, 291554398, 583108796, 2478212383, 4956424766, 9912849532]

約数ペア:

[(1, 9912849532), (2, 4956424766), (4, 2478212383), (17, 583108796), (34, 291554398), (68, 145777199), (79, 125479108), (158, 62739554), (316, 31369777), (1319, 7515428), (1343, 7381124), (1399, 7085668), (2638, 3757714), (2686, 3690562), (2798, 3542834), (5276, 1878857), (5372, 1845281), (5596, 1771417), (22423, 442084), (23783, 416804), (44846, 221042), (47566, 208402), (89692, 110521), (95132, 104201)]