15193770384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{24348991}}^1$

素因数の和:24349015

約数の個数: 40

約数和(自身を含む): 42269850112

約数和(自身を除く): 27076079728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 24348991, 48697982, 73046973, 97395964, 146093946, 194791928, 292187892, 316536883, 389583856, 584375784, 633073766, 949610649, 1168751568, 1266147532, 1899221298, 2532295064, 3798442596, 5064590128, 7596885192, 15193770384]

約数ペア:

[(1, 15193770384), (2, 7596885192), (3, 5064590128), (4, 3798442596), (6, 2532295064), (8, 1899221298), (12, 1266147532), (13, 1168751568), (16, 949610649), (24, 633073766), (26, 584375784), (39, 389583856), (48, 316536883), (52, 292187892), (78, 194791928), (104, 146093946), (156, 97395964), (208, 73046973), (312, 48697982), (624, 24348991)]