4346356

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 9628416

約数和(自身を除く): 5282060

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 397, 476, 644, 782, 794, 1564, 1588, 2737, 2779, 5474, 5558, 6749, 9131, 10948, 11116, 13498, 18262, 26996, 36524, 47243, 63917, 94486, 127834, 155227, 188972, 255668, 310454, 620908, 1086589, 2173178, 4346356]

約数ペア:

[(1, 4346356), (2, 2173178), (4, 1086589), (7, 620908), (14, 310454), (17, 255668), (23, 188972), (28, 155227), (34, 127834), (46, 94486), (68, 63917), (92, 47243), (119, 36524), (161, 26996), (238, 18262), (322, 13498), (391, 11116), (397, 10948), (476, 9131), (644, 6749), (782, 5558), (794, 5474), (1564, 2779), (1588, 2737)]