12201882

素因数分解:

$2^1\times 3^1\times 7^5\times {\mathrm{11}}^2$

素因数の和:62

約数の個数: 72

約数和(自身を含む): 31294368

約数和(自身を除く): 19092486

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 343, 363, 462, 539, 686, 726, 847, 1029, 1078, 1617, 1694, 2058, 2401, 2541, 3234, 3773, 4802, 5082, 5929, 7203, 7546, 11319, 11858, 14406, 16807, 17787, 22638, 26411, 33614, 35574, 41503, 50421, 52822, 79233, 83006, 100842, 124509, 158466, 184877, 249018, 290521, 369754, 554631, 581042, 871563, 1109262, 1743126, 2033647, 4067294, 6100941, 12201882]

約数ペア:

[(1, 12201882), (2, 6100941), (3, 4067294), (6, 2033647), (7, 1743126), (11, 1109262), (14, 871563), (21, 581042), (22, 554631), (33, 369754), (42, 290521), (49, 249018), (66, 184877), (77, 158466), (98, 124509), (121, 100842), (147, 83006), (154, 79233), (231, 52822), (242, 50421), (294, 41503), (343, 35574), (363, 33614), (462, 26411), (539, 22638), (686, 17787), (726, 16807), (847, 14406), (1029, 11858), (1078, 11319), (1617, 7546), (1694, 7203), (2058, 5929), (2401, 5082), (2541, 4802), (3234, 3773)]