15672947498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1\times {\mathrm{16001}}^1$

素因数の和:16490

約数の個数: 32

約数和(自身を含む): 25638660432

約数和(自身を除く): 9965712934

約数列:

[1, 2, 13, 26, 101, 202, 373, 746, 1313, 2626, 4849, 9698, 16001, 32002, 37673, 75346, 208013, 416026, 489749, 979498, 1616101, 3232202, 5968373, 11936746, 21009313, 42018626, 77588849, 155177698, 602805673, 1205611346, 7836473749, 15672947498]

約数ペア:

[(1, 15672947498), (2, 7836473749), (13, 1205611346), (26, 602805673), (101, 155177698), (202, 77588849), (373, 42018626), (746, 21009313), (1313, 11936746), (2626, 5968373), (4849, 3232202), (9698, 1616101), (16001, 979498), (32002, 489749), (37673, 416026), (75346, 208013)]