28014701546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3169}}^1\times {\mathrm{14783}}^1$

素因数の和:17990

約数の個数: 32

約数和(自身を含む): 47240202240

約数和(自身を除く): 19225500694

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 3169, 6338, 14783, 29566, 41197, 72887, 82394, 145774, 192179, 340009, 384358, 680018, 947531, 1895062, 4420117, 8840234, 46847327, 93694654, 609015251, 1077488521, 1218030502, 2154977042, 14007350773, 28014701546]

約数ペア:

[(1, 28014701546), (2, 14007350773), (13, 2154977042), (23, 1218030502), (26, 1077488521), (46, 609015251), (299, 93694654), (598, 46847327), (3169, 8840234), (6338, 4420117), (14783, 1895062), (29566, 947531), (41197, 680018), (72887, 384358), (82394, 340009), (145774, 192179)]