22147398

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4507}}^1$

素因数の和:4538

約数の個数: 64

約数和(自身を含む): 60587520

約数和(自身を除く): 38440122

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4507, 4914, 9014, 13521, 27042, 31549, 40563, 58591, 63098, 81126, 94647, 117182, 121689, 175773, 189294, 243378, 283941, 351546, 410137, 527319, 567882, 820274, 851823, 1054638, 1230411, 1581957, 1703646, 2460822, 3163914, 3691233, 7382466, 11073699, 22147398]

約数ペア:

[(1, 22147398), (2, 11073699), (3, 7382466), (6, 3691233), (7, 3163914), (9, 2460822), (13, 1703646), (14, 1581957), (18, 1230411), (21, 1054638), (26, 851823), (27, 820274), (39, 567882), (42, 527319), (54, 410137), (63, 351546), (78, 283941), (91, 243378), (117, 189294), (126, 175773), (182, 121689), (189, 117182), (234, 94647), (273, 81126), (351, 63098), (378, 58591), (546, 40563), (702, 31549), (819, 27042), (1638, 13521), (2457, 9014), (4507, 4914)]