913915632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2719987}}^1$

素因数の和:2720005

約数の個数: 40

約数和(自身を含む): 2698228096

約数和(自身を除く): 1784312464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2719987, 5439974, 8159961, 10879948, 16319922, 19039909, 21759896, 32639844, 38079818, 43519792, 57119727, 65279688, 76159636, 114239454, 130559376, 152319272, 228478908, 304638544, 456957816, 913915632]

約数ペア:

[(1, 913915632), (2, 456957816), (3, 304638544), (4, 228478908), (6, 152319272), (7, 130559376), (8, 114239454), (12, 76159636), (14, 65279688), (16, 57119727), (21, 43519792), (24, 38079818), (28, 32639844), (42, 21759896), (48, 19039909), (56, 16319922), (84, 10879948), (112, 8159961), (168, 5439974), (336, 2719987)]