16087908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 40501440

約数和(自身を除く): 24413532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 1721, 2337, 3116, 3442, 4674, 5163, 6884, 9348, 10326, 20652, 32699, 65398, 70561, 98097, 130796, 141122, 196194, 211683, 282244, 392388, 423366, 846732, 1340659, 2681318, 4021977, 5362636, 8043954, 16087908]

約数ペア:

[(1, 16087908), (2, 8043954), (3, 5362636), (4, 4021977), (6, 2681318), (12, 1340659), (19, 846732), (38, 423366), (41, 392388), (57, 282244), (76, 211683), (82, 196194), (114, 141122), (123, 130796), (164, 98097), (228, 70561), (246, 65398), (492, 32699), (779, 20652), (1558, 10326), (1721, 9348), (2337, 6884), (3116, 5163), (3442, 4674)]