19557552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{58207}}^1$

素因数の和:58225

約数の個数: 40

約数和(自身を含む): 57742336

約数和(自身を除く): 38184784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 58207, 116414, 174621, 232828, 349242, 407449, 465656, 698484, 814898, 931312, 1222347, 1396968, 1629796, 2444694, 2793936, 3259592, 4889388, 6519184, 9778776, 19557552]

約数ペア:

[(1, 19557552), (2, 9778776), (3, 6519184), (4, 4889388), (6, 3259592), (7, 2793936), (8, 2444694), (12, 1629796), (14, 1396968), (16, 1222347), (21, 931312), (24, 814898), (28, 698484), (42, 465656), (48, 407449), (56, 349242), (84, 232828), (112, 174621), (168, 116414), (336, 58207)]