22760178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 55738368

約数和(自身を除く): 32978190

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 127, 238, 251, 254, 357, 381, 502, 714, 753, 762, 889, 1506, 1757, 1778, 2159, 2667, 3514, 4267, 4318, 5271, 5334, 6477, 8534, 10542, 12801, 12954, 15113, 25602, 29869, 30226, 31877, 45339, 59738, 63754, 89607, 90678, 95631, 179214, 191262, 223139, 446278, 541909, 669417, 1083818, 1338834, 1625727, 3251454, 3793363, 7586726, 11380089, 22760178]

約数ペア:

[(1, 22760178), (2, 11380089), (3, 7586726), (6, 3793363), (7, 3251454), (14, 1625727), (17, 1338834), (21, 1083818), (34, 669417), (42, 541909), (51, 446278), (102, 223139), (119, 191262), (127, 179214), (238, 95631), (251, 90678), (254, 89607), (357, 63754), (381, 59738), (502, 45339), (714, 31877), (753, 30226), (762, 29869), (889, 25602), (1506, 15113), (1757, 12954), (1778, 12801), (2159, 10542), (2667, 8534), (3514, 6477), (4267, 5334), (4318, 5271)]