20347813502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1\times {\mathrm{8699}}^1$

素因数の和:9580

約数の個数: 32

約数和(自身を含む): 32726268000

約数和(自身を除く): 12378454498

約数列:

[1, 2, 17, 34, 89, 178, 773, 1513, 1546, 3026, 8699, 13141, 17398, 26282, 68797, 137594, 147883, 295766, 774211, 1169549, 1548422, 2339098, 6724327, 13161587, 13448654, 26323174, 114313559, 228627118, 598465103, 1196930206, 10173906751, 20347813502]

約数ペア:

[(1, 20347813502), (2, 10173906751), (17, 1196930206), (34, 598465103), (89, 228627118), (178, 114313559), (773, 26323174), (1513, 13448654), (1546, 13161587), (3026, 6724327), (8699, 2339098), (13141, 1548422), (17398, 1169549), (26282, 774211), (68797, 295766), (137594, 147883)]