888973398

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{7213}}^1$

素因数の和:7429

約数の個数: 48

約数和(自身を含む): 1985177376

約数和(自身を除く): 1096203978

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 167, 246, 334, 369, 501, 738, 1002, 1503, 3006, 6847, 7213, 13694, 14426, 20541, 21639, 41082, 43278, 61623, 64917, 123246, 129834, 295733, 591466, 887199, 1204571, 1774398, 2409142, 2661597, 3613713, 5323194, 7227426, 10841139, 21682278, 49387411, 98774822, 148162233, 296324466, 444486699, 888973398]

約数ペア:

[(1, 888973398), (2, 444486699), (3, 296324466), (6, 148162233), (9, 98774822), (18, 49387411), (41, 21682278), (82, 10841139), (123, 7227426), (167, 5323194), (246, 3613713), (334, 2661597), (369, 2409142), (501, 1774398), (738, 1204571), (1002, 887199), (1503, 591466), (3006, 295733), (6847, 129834), (7213, 123246), (13694, 64917), (14426, 61623), (20541, 43278), (21639, 41082)]