15492144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{16987}}^1$

素因数の和:17017

約数の個数: 40

約数和(自身を含む): 42130240

約数和(自身を除く): 26638096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 16987, 33974, 50961, 67948, 101922, 135896, 203844, 271792, 322753, 407688, 645506, 815376, 968259, 1291012, 1936518, 2582024, 3873036, 5164048, 7746072, 15492144]

約数ペア:

[(1, 15492144), (2, 7746072), (3, 5164048), (4, 3873036), (6, 2582024), (8, 1936518), (12, 1291012), (16, 968259), (19, 815376), (24, 645506), (38, 407688), (48, 322753), (57, 271792), (76, 203844), (114, 135896), (152, 101922), (228, 67948), (304, 50961), (456, 33974), (912, 16987)]