19209630994

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1\times {\mathrm{2131}}^1$

素因数の和:3238

約数の個数: 32

約数和(自身を含む): 29718374400

約数和(自身を除く): 10508743406

約数列:

[1, 2, 59, 79, 118, 158, 967, 1934, 2131, 4262, 4661, 9322, 57053, 76393, 114106, 125729, 152786, 168349, 251458, 336698, 2060677, 4121354, 4507187, 9014374, 9932591, 19865182, 121579943, 162793483, 243159886, 325586966, 9604815497, 19209630994]

約数ペア:

[(1, 19209630994), (2, 9604815497), (59, 325586966), (79, 243159886), (118, 162793483), (158, 121579943), (967, 19865182), (1934, 9932591), (2131, 9014374), (4262, 4507187), (4661, 4121354), (9322, 2060677), (57053, 336698), (76393, 251458), (114106, 168349), (125729, 152786)]