18602514

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1$

素因数の和:1744

約数の個数: 64

約数和(自身を含む): 48902400

約数和(自身を除く): 30299886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 87, 126, 174, 189, 203, 261, 378, 406, 522, 609, 783, 1218, 1566, 1697, 1827, 3394, 3654, 5091, 5481, 10182, 10962, 11879, 15273, 23758, 30546, 35637, 45819, 49213, 71274, 91638, 98426, 106911, 147639, 213822, 295278, 320733, 344491, 442917, 641466, 688982, 885834, 1033473, 1328751, 2066946, 2657502, 3100419, 6200838, 9301257, 18602514]

約数ペア:

[(1, 18602514), (2, 9301257), (3, 6200838), (6, 3100419), (7, 2657502), (9, 2066946), (14, 1328751), (18, 1033473), (21, 885834), (27, 688982), (29, 641466), (42, 442917), (54, 344491), (58, 320733), (63, 295278), (87, 213822), (126, 147639), (174, 106911), (189, 98426), (203, 91638), (261, 71274), (378, 49213), (406, 45819), (522, 35637), (609, 30546), (783, 23758), (1218, 15273), (1566, 11879), (1697, 10962), (1827, 10182), (3394, 5481), (3654, 5091)]